duct damper : 23 results priced between £2.00 and £150.00

Xpelair FWS150 Spigot Plate Or Damper 150mm | 91430AA Xpelair FWS150 Spigot Plate Or DamperSpigot PlateSize : 225mmBuilt-in air volume damper diameter : 150mmInterlock with four way diffusersSloping spigot and barbs for easy duct attachment This Spigot Plate Or Damper also available in other sizes [See Option Below]Available sizes are : Diff sq x Spigot dia FWS200 225mm x 200mm Ref. 91431AA FWS250 300mm x 250mm Ref. 91432AA FWS300 350mm x 300mm Ref. 91456AA FWS400 400mm x 400mm Ref. 91433AA FWS...

SS8332SLUM Fire Damper In Vent Duct 150mm X 150mm Self Adhesive Photoluminescent Vinyl £2.46 $3.12 2.42 € £2.05 $3.12 2.42 € (ex. VAT) (inc. VAT)

Horizontal Airbrick with Damper For Supertube 125 Flat Duct. Comes with integral back draft shutter (damper). Overall dimensions 222x69mm

IMO - Fire Control Symbols Fire Damper In Vent Duct Photoluminescent Sign

Fire classification of construction products and building elements. Classification using data from fire resistance tests on products and elements used in building service installations: fire resisting ducts and fire dampers

The TAE-DCT Proportional temperature controllers provide 0-10Vdc output proportional to the difference between the setpoint and the measured temperature. The output signal can be used to control VAV Boxes, modulating damper motors, modulating valve actuators , relay modules or thyristor power controllers among others . The unit is powered from 24Vac/dc. The units are directly mounted on the duct. Immersion models available on request. Features:- Internal Setpoint Adjustment Direct Duct Mounting...

The TAE-DCT Proportional temperature controllers provide 0-10Vdc output proportional to the difference between the setpoint and the measured temperature. The output signal can be used to control VAV Boxes, modulating damper motors, modulating valve actuators , relay modules or thyristor power controllers among others . The unit is powered from 24Vac/dc. The units are directly mounted on the duct. Immersion models available on request. Features:- Internal Setpoint Adjustment Direct Duct Mounting...

Modulating or remote control of air control dampers in HVAC duct systems. The actuator mounts directly on the damper spindle. It is supplied with an anti-rotation locking device.

ECL EAQ D1 DUCT 200MM AIR QUALITY TMTR These products can be used to detect a mixture of pollutant gases in the air ie cigarette smoke, odours and other gases generally found within clubs, pubs, restaurants, kitchens, smoking areas etc. The 0-10vdc linear output signal is proportional to the contamination level produced and can be used to control fresh air dampers or fans etc. A solid state element is used to sense contaminant gases.

Xpelair XFC100 Fire Damper 100mm Diameter | 89843AA Xpelair XFC100 Fire Damper Diameter: 100mmFor ducts, walls and ceilingsShould not be fitted into flexible ductingWall or duct in which XFC is fitted should have a rated fire integrity in accordance with Building Regulations Part B Provides full 1 hour fire checkClosing temperature 72OCLow temperature dropTested at Warrington Fire Research Centre to BS476 Part 20 This fire damper also available in various dimensions [See option below]Available...

EasiDuct - 125mm (5") Cowled Wall Outlet Damper White

EasiDuct - 125mm (5") Cowled Wall Outlet Damper Brown